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https://issues.apache.org/jira/browse/IGNITE-1305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Veselovsky closed IGNITE-1305.
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> IGFS: file meta should be unlocked even if the node is stopping
> ---------------------------------------------------------------
>
> Key: IGNITE-1305
> URL: https://issues.apache.org/jira/browse/IGNITE-1305
> Project: Ignite
> Issue Type: Bug
> Components: general
> Affects Versions: ignite-1.4
> Reporter: Ivan Veselovsky
> Assignee: Ivan Veselovsky
> Fix For: 1.5
>
>
> Method org.apache.ignite.internal.processors.igfs.IgfsMetaManager#unlock is
> currently implemented in such a way, that if we failed to take "busyLock",
> we throw "Node is stopping" exeption, and the file meta unlcoking does not
> happen (see code snippet below). In some cases this may lead to situation
> when due to node stop the file will stay locked forever.
> {code}
> if (busyLock.enterBusy()) {
> try {
> // unlock implementation goes there
> }
> finally {
> busyLock.leaveBusy();
> }
> }
> else
> throw new IllegalStateException("Failed to unlock file system
> entry because Grid is stopping: " + info);
> {code}
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